what quadrilateral how many right angle​

Answers

Answer 1
Answer:

Squares, rectangles, and sometimes rhombus

Related Questions

Divide by using long division:
(8x ^2+ 4x – 3) = (2x - 3)

Answers

Answer: Hello Luv......

The chosen topic is not meant for use with this type of problem. Try the examples below.

45665

8723

209÷32

Step-by-step explanation:

Hope this helps.

Mark me brainest please.

Anna ♥

PLS NEED HELP NO BITLYS

Answers

Answer:

m or minutes is the independent variable

h or height is the dependent variable

Step-by-step explanation:

independent variable is usually the x or the variable that you can create a number for, dependent variable is usually the y or the variable that you need to plug x in and solve for.

Rene is in the band. As a part of a fund raiser, she is selling tickets to a spaghetti dinner. The tickets cost $8 for adults and $5 for children. If Rene sold 100 total tickets for a total of $611, how many adult tickets did she sell?​

Answers

Answer:

76 or 63

Step-by-step explanation:

Given: The tickets cost; Adults = $8, children = $5. Rene sold 100 total tickets for a total of $611

To find: How many adult tickets she sold

Solution: To find how many adult tickets Rene sold, divide the total amount of money made by selling the tickets by the cost for adult tickets

                                                     611 ÷ 8 = 76.4

In the closest tens place, Rene sold is 76 adult tickets or even 63

When factoring polynomials, you should always ­­­­do this step first:



a.
Factor by un-FOILing.



b.
Factor a Difference of Squares.



c.
Check for and factor out a GCF.

d.
Factor by Grouping.

Answers

C. you always have to check if there’s a GCF

Answer:

A,F

Step-by-step explanation:

There are risks associated with drinking potable water.


Please select the best answer from the choices provided

Answers

Answer:

Where are the choices? There is no choices

The frame around a picture is worn and needs to be replaced. On the outsiders the rectangular frame measurements 5 inches by 7 inches. What is the outside perimeter of the frame?
17 inches
24 inches
35 inches
70 inches
plsss answer this​

Answers

Answer:

24 inches

Step-by-step explanation:

we have 4 sides 2 of them are 5 and the other 2 are 7

7 + 7 = 14

and

5 + 5 = 10

Lastly,

10 + 14 = 24

The outside perimeter of the given its width and the length is 24 inches.

What is the perimeter?

A rectangle is a quadrilateral that has two diagonals of equal length that intersect each other. The perimeter of a rectangle is the distance round the rectangle.

Perimeter of a rectangle = 2 x (length + width)

2 x (5 + 7) = 24 inches

To learn more about the perimeter of a rectangle, please check: https://brainly.com/question/3205029

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What is the hypotenuse of a triangle with legs that are both 4 inches?

Answers

Answer:

5.66

Step-by-step explanation:

Select the correct answer.
Solve the system of equations.
y= 2x + 3
y= x2 + 3x + 3

Answers

9514 1404 393

Answer:

  A.  (-3, -3) and (2,7)

Step-by-step explanation:

Read the points of intersection from the graph. They are ...

  (-3, -3) and (2,7) . . . . matches choice A

Can someone answer this please? ​

Answers

Answer:

I think A.....................

rolling an odd number on a six-sided die with its expected probability?

Answers

Answer:

The probability when rolling a regular six-sided dice that the score is an odd number is three-sixths or three out of six. Both three and six are divisible by three. Therefore, this fraction could be simplified to one-half. Three divided by three is equal to one.

1/3 is the answer hope this helps

Select all of the expressions that are equivalent to 6+12x

Answers

The answer is 1 and 2

Find the mode of the data. 65, 65, 60, 62, 60, 69, 60, 68, 63, 66 mode =​

Answers

Answer:

60

Step-by-step explanation:

The mode is the value which occurs the most in the set. We see that 60 occurs three times, 62 occurs once, 63 occurs once, 65 occurs twice, 66 occurs once, 68 occurs once, and 69 occurs once.

Thus, the mode is 60.

Answer:

The mode is 60

Step-by-step explanation:

The mode is the number that appears most in the set of data. 60 appears the most, appearing 3 times.

pls answer quick, I need an answer.
Steve bought a triangular mat to cover a corner of his room.

Answers

24 square feet

Triangle = 1/2 base x height
= 1/2 x 8 x 6
= 24

how to find the length of EF?

Answers

[tex]CD = \frac{HG + EF}{2} \Leftrightarrow EF = 2CD - HG[/tex]

[tex]2x - 2 = 2x - x + 3\\2x - 2x + x = 3 + 2\\x = 5[/tex]

[tex]EF = 2 * 5 - 2 = 10 - 2 = 8[/tex]

Answer: 8.

Answer:

EF=8

Step-by-step explanation:

HG=x-3

CD=x

EF=2x-2

Since HG is 3 less than CD, EF has to be 3 more than CD

x+3=2x-2

3+2=2x-x

5=x

x=5

HG=2

CD=5

EF=8

On a number line, 8.78 would be located . Check all that apply. A. between 8 and 9 B. to the right of 8.63 O C. between 7 and 8 D. to the left of 8.71​

Answers

9514 1404 393

Answer:

  A. between 8 and 9

  B. right of 8.63

Step-by-step explanation:

See the attached. Numbers increase to the right, so 8.78 is right of both 8.63 and 8.71. The ones digit is 8, so 8.78 is between 8 and 9.

Show all steps 2a=22

Answers

Answer:

Hello! answer: a = 11

Step-by-step explanation:

2 × 11 = 22 So therefore a = 11 HOPE THAT HELPS!

PLS HELP find the area of the shape below

Answers

Answer:

160

Step-by-step explanation:

hhegdfgeye7ehewhweeej

Applicants for the University of Statland take two tests, one for writing ability and the other on critical thinking, and normalised scores are recorded on each between 0 and 1. For a given applicant, let XX be the score on the writing test and YY the score on the critical thinking test. A model for the joint probability density function for the two test scores can be taken as:

Answers

Answer:

hello your question is incomplete attached below is the complete question

answer :   1

Step-by-step explanation:

Given Function:

F(x,y)=[tex]\left \{ {{1/4(2x+y)} \atop {0}} \right.[/tex]      for    0<x<1, 0<y<2

                                            elsewhere.

Evaluating the marginal density of the writing test score at point

X = 1/2  = 1/4 ( 4x + 2 ) = 1/4 ( 4 * 1/2 + 2 ) = 1

attached below is the detailed solution

Find the area between the curve of y = 3x^6 and the x-axis interval from x = -1 to x = 1.
a. 6/7 units^2
b. 7/6 units^2
c. 9/7 units^2
d. 7/9 units^2

Answers

Answer: Letter BExplanation: Hope It Helps#CarryOnLearning <3

The area between the curve and x-axis is 6/7 units²

How can one find out the area between a curve and x-axis using integrals?

By performing a definite integral between the two locations, one can determine the area under a curve between two points. Integrate y = f(x) between the limits of a and b to determine the area under the curve y = f(x) between x = a and x = b. Areas below the x-axis will have a negative result, while those above the x-axis will have a positive result.

Solution:

Given,

curve y= 3x⁶

x-axis interval = ₋1 to 1

area between the curve and the x-axis is limits(-1 to 1) ∫3x⁶

limits(-1 to 1) 3∫x⁶

limits(-1 to 1) 3∫x⁷/7

3[2/7]

6/7 units²

Hence we get the answer as 6/7 units².

Learn more about "Definite Integrals" here-

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[tex]3/11 divided by 44[/tex]

Answers

Answer:

3/484

Step-by-step explanation:

3/11 ÷ 44

~Turn whole number into a fraction and use copy dot flip

3/11 ÷ 44/1

3/11 * 1/44

3/484

Best of Luck!

look at pic 10 pts will mark brainilest
C: ( 9 x 18) + (6 x 2)
D: (20 x 6) + (18 x 3)
E: (20 x 9) - (3 x 2)

Answers

E because area is lxw

Determine if the situation is LINEAR or EXPONENTIAL.
• A hotel cost $120 for the first night, then $75 each additional night

Answers

Answer:

Liner

Step-by-step explanation:

The cost after the first night is steadily increasing at $75


The sum of the measures of the angles of a quadrilateral is 360°. Quadrilateral JKLM has one right angle. Use angle relationship and the measures given to find the measures of the angle K.

Answers

Answer:

Angle k is equal to 110°

Step-by-step explanation:

Because they are alternating angles

Answer: 42°
Explanation:
Total=360°
Right angle is 90°
360-90=270°
270-J=152
152-L=42°
J=118
L=110

In a bag of 4 red balls, 6 yellow balls
and 2 blue balls. What is the
probability of picking a blue ball?​

Answers

Answer:

probability of selecting blue ball is equal to the number of blue balls over the total balls which is 2÷12

20. A biologist studied the populations of geckos and salamanders at Huntington Beach State Park over
a five year period. The biologist modeled the populations, in thousands, with the following polynomials
where x is time, in years.
Geckos: 9.7 x 2 - 0.8x + 2.3
Salamanders: -1.1 x2 + 7.7 x + 5.4
Which of the following polynomials models the total number of geckos and salamanders at Huntington Beach State Park?

Answers

Answer: b

Step-by-step explanation:

look at pic 10 pts will mark brainilest

Answers

Answer:

33

Step-by-step explanation:

You find the area of each triangle and that is (4*3)/2 which is equal to 6 but because all four sides are the same size you would multiply 6 by 4 so 6*4=24 you must also find the area of the bottom and that would be 3*3= 9 then you'd add them together 24+9=33 i hope that this helps!

If only 4 of your 15 employees showed up for a shift; what percent of the
employees came to work?

Answers

Answer: 26.6667%

Step-by-step explanation: :)

which one of the following piecwise graphs is not a function

Answers

Answer:

Perhaps this could be answered, if the graphs were included.

Step-by-step explanation:

5 liters of water weighs 11 pounds. A bucket contains 143 pounds of water. How many liters of water are in the bucket

Answers

Answer:

65 liters

Step-by-step explanation:

11/5=2.2

143/2.2=65

(Can Someone Help Answer This Problem) + No Links

Answers

Answer:

50 + 100n  

Step-by-step explanation:

The cost is the cost of the visit plus the cost of the cavities

50 + 100n  where n is the number of cavities

Answer:

P = 50 + 100*n

Step-by-step explanation:

1. The visit is $50

2. Additional cavity is $100

3. n cavities would cost 100*n

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